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20 Cards in this Set
- Front
- Back
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What is kinetic energy? |
It's the energy of motion bro. |
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What is potential energy? |
It's basically stored energy |
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What is chemical energy? |
the energy that is created or released in a chemical reaction. |
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Da Definition of Energy |
Work that makes things move or happen |
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What is thermal energy bro? |
Atoms in constant motion moving around |
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What is the different between an hypothesis and a theory?? (this is important to know!) |
A hypothesis is an attempt to explain phenomena. It is a proposal, a guess used to understand and/or predict something. A theory is the result of testing a hypothesis and developing an explanation that is assumed to be true about something. |
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What is the name of flying monkeys is electromagnetic radiation?? |
A kind of radiation including visible light, microwaves, ultra violet x rays. Did you know that it's a form if kinetic energy? P.S. It might be a good idea to know this if you plan to become an ultra awesome scientist someday; |
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What particles are found in da nucleus of a typical atom? |
Subatomic particles of protons and neutrons |
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Atoms of the same element with different neutrons? |
Isotopes |
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What the flip does an atom become when it gains or loses electrons? |
An ION. You absolutely have to remember this, I mean like absolutely remember. Tell your brain to step up it's game! |
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What is the max number of electrons that can be held in a second energy level of an atom? |
8 You can try remembering this by thinking of the word ate. Like I just ate human flesh! Rawr i'm a zombie! |
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What is mechanical energy? |
The sum of potential and kinetic energy |
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What is the first law of thermodynamics? |
Energy can't be created nor destroyed |
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What is the second law of thermodynamics? |
Some energy must be gotten rid of when converting from one energy to another. |
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What is a covalent bond? |
Occurs when pairs of electrons are shared by atoms. Atoms will covalently bond with other atoms in order to gain more stability, which is gained by forming a full electron shell. |
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What about Ionic bonds? What are they?? |
It's a chemical bond between two opposite Ions. |
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What is a hydrogen bond? |
A hydrogen bond is the attractive force between the hydrogen attached to an electronegative atom of one molecule and an electronegative atom of a different molecule. |
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Atomic Number |
The number of protons in the nucleus of an atom, which determines the chemical properties of an element. -Ahem- also it's number on the periodic table. You might wanna look that up if you don't know what that is. |
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What is a polar molecule?? |
A polar molecule is a particle consisting of two or more covalently bonded atoms with an asymmetric distribution of charges. |
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The atomic number (think periodic table) of an atom is equal to the number of |
Protons in that specific element. |
